Author:
Artzner,D.G.;Davies,E.H.;Dжrhжfer,G.;Fasola,A.;Norris,G.;Poplawski,S.
Year:
1979
Title:
A systematic Illustrated guide to fossil organic-walled dinoflagellate Genera.
Reference:
Artzner,D.G. et al. (1979) A systematic Illustrated guide to fossil organic-walled dinoflagellate Genera. Miscellaneous Publication; Royal Ontario Museum, Life Sciences Division, Toronto, Canada. P. 1- 119
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Wilsonidium Wilsonidium tabulatum Nd Nd
Xenascus Xenascus ceratioides Nd Nd
Xenicodinium Xenicodinium densispinosum Nd Nd
Xenikoon Xenikoon australis Nd Nd
Xiphophoridium Xiphophoridium alatum Nd Nd